package com.atguigu.gmall.item.service;

import com.atguigu.gmall.web.SkuDetailVo;

public interface SkuDetailService {
    // 查询商品详情，并返回指定类型数据
    SkuDetailVo skuDetail(Long skuId);

    void incrHotScore(Long skuId);
}
